What do Hair Thickening Fibers do?

They provide instant coverage for bald patches, thinning areas, and wide parts. With a unique sheen for a real-hair effect, our wind/water/sweat-resistant Fibers provide the undetectable coverage you need to regain your confidence and live boldly!

Is this for men or women?

If you have hair, Boldify Fibers are for you...gender is inconsequential!

What’s the difference between Hair Fibers and Hairline Powder?

Hair Fibers are best for those with some hair, while Hairline Powder provides coverage for little to no hair. Fibers are applied with a shake-top bottle and Powder is dabbed on for more precise application. Many customers choose to use both!

What if my hair color is between 2 available shades?

We generally recommend going with the darker of the 2 colors for maximum coverage, as hair is typically darker at the roots. However, mixing/layering 2 different Fiber Colors is also a great way to create a custom color to suit your individuality!

What are the ingredients?

Unlike other brands, BOLDIFY Hair Fibers are all-natural and contain just three safe ingredients. Gossypium Herbaceum (Cotton), Mineral-based colorants (Natural Iron Oxides), Sodium Chloride (Salt)

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Hair Fibers for Thinning Hair - 100% Undetectable Natural Formula (Black)

Product ID: 305679340

Details

Active Ingredients
Gossypium Iron
Brand
BOLDIFY
Item form
Powder
Item weight
28 Grams
Scent
Unscented

⚡Instantly fills thinning hair

🌿100% natural, paraben-free formula

🎨14 perfect color matches

¥5406

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

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Description

⚡ Transform thinning hair instantly — because confidence shouldn’t wait!

EFFORTLESS ALL DAY HOLD - Simple shake-on application with weather-resistant durability and easy shampoo removal.
TAILORED SHADE SELECTION - Choose from 14 shades with guaranteed perfect root-to-tip color match.
RISK FREE CONFIDENCE BOOST - Love your look or get a hassle-free refund with our satisfaction guarantee.
CLEAN CRUELTY FREE CONFIDENCE - Made in ISO-certified facility with no parabens, sulfates, or artificial preservatives.
INSTANTLY FULLER HAIR ZERO DETECTABILITY - Follicle-mimicking fibers bond seamlessly for a natural, invisible finish.

BOLDIFY Hair Fibers use a 100% natural, paraben-free formula with just three ingredients to instantly conceal thinning hair. Available in 14 shades for a perfect color match, these lightweight fibers bond to existing hair for an undetectable, fuller look that lasts all day. Produced in an ISO-certified, cruelty-free facility, BOLDIFY offers an easy application and a risk-free satisfaction guarantee, making it the top choice for professional-grade hair thickening.

Specifications

ASIN	B01G4NMIQK
ASIN	B01G4NMIQK
Active Ingredients	Gossypium Herbaceum (Cotton), Mineral-based colorants (Natural Iron Oxides), Sodium Chloride (Salt)
Age Range Description	Adult
Best Sellers Rank	#1,154 in Beauty ( See Top 100 in Beauty ) #4 in Hair Building Fibers
Brand Name	BOLDIFY
Customer Reviews	4.2 4.2 out of 5 stars (19,038)
Customer reviews	4.2 4.2 out of 5 stars (19,038)
Date First Available	22 July 2017
Global Trade Identification Number	09421904343030
Hair Type	slim/slimming
Is Discontinued By Manufacturer	No
Item Form	Powder
Item Volume	0.98 Fluid Ounces
Item Weight	28 Grams
Item model number	09421904343030
Manufacturer	BOLDIFY
Manufacturer	BOLDIFY
Manufacturer Part Number	09421904343030
Material Type Free	Paraben Free, Phthalate Free, Sulphate Free
Model Number	09421904343030
Number of Items	1
Package Size Name	Giant
Product Dimensions	5 x 5 x 13 cm; 28 g
Recommended Uses For Product	Concealing thinning hair and providing an appearance of fuller
Scent Name	Unscented

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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¥5406

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

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